EP4005518A4 - Système de cathéter - Google Patents

Système de cathéter Download PDF

Info

Publication number
EP4005518A4
EP4005518A4 EP20846752.2A EP20846752A EP4005518A4 EP 4005518 A4 EP4005518 A4 EP 4005518A4 EP 20846752 A EP20846752 A EP 20846752A EP 4005518 A4 EP4005518 A4 EP 4005518A4
Authority
EP
European Patent Office
Prior art keywords
catheter system
catheter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP20846752.2A
Other languages
German (de)
English (en)
Other versions
EP4005518A1 (fr
EP4005518B1 (fr
Inventor
Gunhee Jang
Jongyul Kim
Wonseo LEE
Jimin Park
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industry University Cooperation Foundation IUCF HYU
Original Assignee
Industry University Cooperation Foundation IUCF HYU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020190103000A external-priority patent/KR102348773B1/ko
Application filed by Industry University Cooperation Foundation IUCF HYU filed Critical Industry University Cooperation Foundation IUCF HYU
Publication of EP4005518A1 publication Critical patent/EP4005518A1/fr
Publication of EP4005518A4 publication Critical patent/EP4005518A4/fr
Application granted granted Critical
Publication of EP4005518B1 publication Critical patent/EP4005518B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/73—Manipulators for magnetic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0116—Steering means as part of the catheter or advancing means; Markers for positioning self-propelled, e.g. autonomous robots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0127—Magnetic means; Magnetic markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00345—Micromachines, nanomachines, microsystems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00557—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00876—Material properties magnetic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22067—Blocking; Occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22079—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with suction of debris
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A61B2017/320775—Morcellators, impeller or propeller like means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • A61B2034/301—Surgical robots for introducing or steering flexible instruments inserted into the body, e.g. catheters or endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • A61B2034/303—Surgical robots specifically adapted for manipulations within body lumens, e.g. within lumen of gut, spine, or blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Robotics (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
EP20846752.2A 2019-07-26 2020-07-03 Système de cathéter Active EP4005518B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20190090845 2019-07-26
KR1020190103000A KR102348773B1 (ko) 2019-07-26 2019-08-22 카테터 시스템
PCT/KR2020/008714 WO2021020751A1 (fr) 2019-07-26 2020-07-03 Système de cathéter

Publications (3)

Publication Number Publication Date
EP4005518A1 EP4005518A1 (fr) 2022-06-01
EP4005518A4 true EP4005518A4 (fr) 2023-08-23
EP4005518B1 EP4005518B1 (fr) 2024-09-11

Family

ID=74230742

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20846752.2A Active EP4005518B1 (fr) 2019-07-26 2020-07-03 Système de cathéter

Country Status (4)

Country Link
US (1) US20220280182A1 (fr)
EP (1) EP4005518B1 (fr)
CN (1) CN114173697B (fr)
WO (1) WO2021020751A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023131853A1 (fr) * 2022-01-07 2023-07-13 Multi-Scale Medical Robots Center Limited Microrobot magnétique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100012394A (ko) * 2008-07-28 2010-02-08 전남대학교산학협력단 초소형 로봇 및 이의 구동 방법
KR101749586B1 (ko) * 2015-12-24 2017-06-21 재단법인대구경북과학기술원 무선전력전송이 가능한 카테터 기반의 자기 구동 마이크로 로봇 및 이의 제어 방법
WO2019031678A1 (fr) * 2017-08-11 2019-02-14 한양대학교 산학협력단 Système robotique magnétique

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1235724C (zh) * 2003-06-24 2006-01-11 浙江大学 一种仿蝌蚪的螺旋式微型机器人
US8287503B2 (en) * 2006-03-13 2012-10-16 Applied Medical Resources Corporation Balloon trocar
CN101659054B (zh) * 2009-09-09 2011-04-27 大连理工大学 一种胶囊机器人及其多楔形效应驱动控制方法
KR20110116968A (ko) * 2011-01-31 2011-10-26 서울대학교산학협력단 관내를 이동하여 불순물을 제거하는 로봇
CN202020514U (zh) * 2011-03-08 2011-11-02 张萍 一种输卵管通液器
CN102151162B (zh) * 2011-04-24 2012-07-25 广州大学 一种清理血栓的磁控血管机器人
CN107252517B (zh) * 2011-10-14 2020-06-02 直观外科手术操作公司 导管系统
KR101379859B1 (ko) * 2012-08-24 2014-04-02 전남대학교산학협력단 혈관치료용 마이크로로봇 및 시스템
KR101510196B1 (ko) * 2013-10-10 2015-04-09 한국과학기술연구원 신체 내 모듈형 캡슐로봇 동작 제어 시스템
KR101471526B1 (ko) * 2014-05-07 2014-12-12 한양대학교 산학협력단 의료용 마이크로 로봇 및 이를 갖는 마이크로 로봇 시스템
KR101619931B1 (ko) * 2014-06-10 2016-05-13 재단법인대구경북과학기술원 캡슐형 마이크로 로봇 및 사용방법
KR101659367B1 (ko) * 2015-10-13 2016-09-23 재단법인대구경북과학기술원 카테터 부착형 마이크로 로봇
JP6196340B2 (ja) * 2015-02-16 2017-09-13 大邱慶北科學技術院Ｄａｅｇｕ Ｇｙｅｏｎｇｂｕｋ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｓｃｉｅｎｃｅ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ カテーテルに結合されたマイクロロボット
KR101831660B1 (ko) * 2016-10-12 2018-02-23 원광대학교산학협력단 능동형 카테터 장치 및 이의 제어 시스템
CN206587003U (zh) * 2016-10-31 2017-10-27 黄冈市妇幼保健院 产科止血装置
CN207785324U (zh) * 2017-06-28 2018-08-31 常州至善医疗科技有限公司 一种胃内球囊系统的新型连接和释放结构
CN107736865A (zh) * 2017-11-16 2018-02-27 长沙展朔轩兴信息科技有限公司 内窥镜微型胶囊机器人
KR102066327B1 (ko) * 2017-12-11 2020-01-14 공주대학교 산학협력단 다중 모듈 헬리컬 자기 밀리 로봇
CN109436258B (zh) * 2018-12-24 2023-08-29 重庆大学 一种基于电磁控制的小微型潜航器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100012394A (ko) * 2008-07-28 2010-02-08 전남대학교산학협력단 초소형 로봇 및 이의 구동 방법
KR101749586B1 (ko) * 2015-12-24 2017-06-21 재단법인대구경북과학기술원 무선전력전송이 가능한 카테터 기반의 자기 구동 마이크로 로봇 및 이의 제어 방법
WO2019031678A1 (fr) * 2017-08-11 2019-02-14 한양대학교 산학협력단 Système robotique magnétique
US20200246087A1 (en) * 2017-08-11 2020-08-06 Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University Magnetic robot system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021020751A1 *

Also Published As

Publication number Publication date
CN114173697B (zh) 2024-05-28
WO2021020751A1 (fr) 2021-02-04
EP4005518A1 (fr) 2022-06-01
EP4005518B1 (fr) 2024-09-11
CN114173697A (zh) 2022-03-11
US20220280182A1 (en) 2022-09-08

Similar Documents

Publication Publication Date Title
EP4056220A4 (fr) Cathéter
EP3980469A4 (fr) Dispositifs d'insertion de cathéter
EP4013893A4 (fr) Système de diagnostic
CA207621S (en) Catheter system
EP3928275A4 (fr) Système de microprêt
EP3744378A4 (fr) Cathéter
EP3755240A4 (fr) Système de cathéter de remplissage de ballonnet à bouchage automatique
EP3566737A4 (fr) Système de cathéter
EP3838108A4 (fr) Système d'endoscope
EP3824796A4 (fr) Système d'endoscope
EP3956003A4 (fr) Système cpap
EP3838109A4 (fr) Système d'endoscope
EP4026582A4 (fr) Cathéter
EP3756532A4 (fr) Système d'endoscope
EP3827791A4 (fr) Système d'avancée mandibulaire
EP4065003A4 (fr) Système électrochirurgical
EP4046564A4 (fr) Système d'endoscope
EP3932460A4 (fr) Ensemble cathéter
EP3856119A4 (fr) Système de perfusion
EP3630260A4 (fr) Cryoballon destiné à un système de cathéter intravasculaire
EP3797815B8 (fr) Système respiratoire
EP4085850A4 (fr) Système de cathéter
EP4025033A4 (fr) Système de plantation
EP3906959A4 (fr) Cathéter
EP4054692A4 (fr) Dispositif de cathéter

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220221

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602020037703

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: A61B0034000000

Ipc: A61B0017320700

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: A61B0034000000

Ipc: A61B0017320700

A4 Supplementary search report drawn up and despatched

Effective date: 20230725

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 17/22 20060101ALN20230719BHEP

Ipc: A61B 17/00 20060101ALN20230719BHEP

Ipc: A61F 2/958 20130101ALI20230719BHEP

Ipc: A61M 25/01 20060101ALI20230719BHEP

Ipc: A61B 34/00 20160101ALI20230719BHEP

Ipc: A61B 34/30 20160101ALI20230719BHEP

Ipc: A61B 17/3207 20060101AFI20230719BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 17/22 20060101ALN20240313BHEP

Ipc: A61B 17/00 20060101ALN20240313BHEP

Ipc: A61F 2/958 20130101ALI20240313BHEP

Ipc: A61M 25/01 20060101ALI20240313BHEP

Ipc: A61B 34/00 20160101ALI20240313BHEP

Ipc: A61B 34/30 20160101ALI20240313BHEP

Ipc: A61B 17/3207 20060101AFI20240313BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 17/22 20060101ALN20240327BHEP

Ipc: A61B 17/00 20060101ALN20240327BHEP

Ipc: A61F 2/958 20130101ALI20240327BHEP

Ipc: A61M 25/01 20060101ALI20240327BHEP

Ipc: A61B 34/00 20160101ALI20240327BHEP

Ipc: A61B 34/30 20160101ALI20240327BHEP

Ipc: A61B 17/3207 20060101AFI20240327BHEP

INTG Intention to grant announced

Effective date: 20240415

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PARK, JIMIN

Inventor name: LEE, WONSEO

Inventor name: KIM, JONGYUL

Inventor name: JANG, GUNHEE

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602020037703

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D